package com.zhl.study.service;

import java.util.List;
import java.util.Map;

/**
 * IDorisService.java
 * @Description
 * @Author zhaol@leadsea.net
 * @Date 2024/9/3 下午6:11
 **/
public interface IDatasourceService {

    List<String> getTableNames();

    List<String> fields(String tableName);

    List<Map<String, Object>> executeQuery(String sql);
}
